Toolex Reamer with a straight shank and spiral flute is a precision finishing tool designed for accurate hole enlargement in metalworking. Built from HSS-E cobalt, it delivers durable performance and reliable heat resistance for demanding reaming tasks.

• Diameter: 12.67 mm reaming diameter for precise bore sizing
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat resistance
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting action
• Shank style: Straight shank for broad compatibility with common toolholding systems
• Finish and accuracy: Delivers tight tolerances and smooth bore finishes across a wide range of materials

This reamer supports reliable, repeatable results whether you’re enlarging existing holes or achieving a precise bore diameter. The spiral flute minimizes chip buildup for cleaner cuts and better defect-free finishes, while the straight shank design ensures easy clamping and flexible integration into both CNC and manual setups. Ideal for general machining, fixture work, and production environments where consistent bore quality matters.